test/cxx/UtilsTest.cpp in passenger-4.0.27 vs test/cxx/UtilsTest.cpp in passenger-4.0.28

@@ -659,6 +659,36 @@
 		ensure("(11)", !constantTimeCompare("abcd", ""));
 		ensure("(12)", !constantTimeCompare("cd", "ab"));
 		ensure("(13)", !constantTimeCompare("abc", "ab"));
 		ensure("(14)", !constantTimeCompare("abcd", "ab"));
 	}
+
+	/***** Test integerToOtherBase() *****/
+
+	TEST_METHOD(56) {
+		char buf[20], smallbuf[4];
+
+		ensure_equals("(1)", integerToOtherBase<int, 10>(0, buf, sizeof(buf)), 1u);
+		ensure_equals("(1.1)", buf[0], '0');
+		ensure_equals("(1.2)", buf[1], '\0');
+
+		ensure_equals("(2)", integerToOtherBase<int, 10>(1234, buf, sizeof(buf)), 4u);
+		ensure_equals("(2.1)", buf[0], '1');
+		ensure_equals("(2.2)", buf[1], '2');
+		ensure_equals("(2.3)", buf[2], '3');
+		ensure_equals("(2.4)", buf[3], '4');
+		ensure_equals("(2.5)", buf[4], '\0');
+
+		ensure_equals("(3)", integerToOtherBase<int, 10>(123, smallbuf, sizeof(smallbuf)), 3u);
+		ensure_equals("(3.1)", smallbuf[0], '1');
+		ensure_equals("(3.2)", smallbuf[1], '2');
+		ensure_equals("(3.3)", smallbuf[2], '3');
+		ensure_equals("(3.4)", smallbuf[3], '\0');
+
+		try {
+			integerToOtherBase<int, 10>(1234, smallbuf, sizeof(smallbuf));
+			fail("Exception expected");
+		} catch (const std::length_error &) {
+			// Pass.
+		}
+	}
 }